{"id":1855,"date":"2026-07-27T22:15:02","date_gmt":"2026-07-27T14:15:02","guid":{"rendered":"https:\/\/jutrion.com\/?p=1855"},"modified":"2026-07-27T22:25:59","modified_gmt":"2026-07-27T14:25:59","slug":"%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%a7%d8%ae%d8%aa%d9%8a%d8%a7%d8%b1-%d9%88%d8%a7%d9%82%d9%8a-%d8%a7%d9%84%d8%aa%d9%8a%d8%a7%d8%b1-%d8%a7%d9%84%d9%85%d8%b3%d8%aa%d9%85%d8%b1-%d9%84%d9%84%d8%b7%d8%a7","status":"publish","type":"post","link":"https:\/\/jutrion.com\/ar\/how-to-select-dc-spd-solar-pv\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u062c\u0647\u0627\u0632 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 (DC SPD) \u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629: \u0627\u0644\u0646\u0648\u0639\u060c \u0627\u0644\u062d\u062c\u0645\u060c \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/01-dc-spd-solar-pv-hero-1024x576.jpg\" alt=\"\" class=\"wp-image-1857\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/01-dc-spd-solar-pv-hero-1024x576.jpg 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/01-dc-spd-solar-pv-hero-300x169.jpg 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/01-dc-spd-solar-pv-hero-768x432.jpg 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/01-dc-spd-solar-pv-hero.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-1 wp-block-paragraph\"><strong>\u0625\u062c\u0627\u0628\u0629 \u0633\u0631\u064a\u0639\u0629: \u0643\u064a\u0641\u064a\u0629 \u062a\u062d\u062f\u064a\u062f \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0634\u0645\u0633\u064a\u0629<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062e\u062a\u0631 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 (DC SPD) \u0645\u0646 \u062e\u0644\u0627\u0644 \u0623\u0631\u0628\u0639\u0629 \u0645\u062f\u062e\u0644\u0627\u062a: \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062f\u0627\u0626\u0631\u0629 \u0645\u0641\u062a\u0648\u062d\u0629 \u0644\u0644\u0645\u0635\u0641\u0648\u0641\u0629\u060c \u0648\u0623\u0642\u0635\u0649 \u062a\u064a\u0627\u0631 \u0642\u0635\u0631 \u0644\u0647\u0627\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0645\u0648\u062c\u0648\u062f\u064b\u0627\u060c \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636. \u062d\u062f\u062f \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631 \u0628\u062d\u064a\u062b \u064a\u0643\u0648\u0646&nbsp;<strong>Ucpv \u2265 1.2 \u00d7 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062f\u0627\u0626\u0631\u0629 \u0645\u0641\u062a\u0648\u062d\u0629 \u0644\u0644\u0645\u0635\u0641\u0648\u0641\u0629<\/strong>&nbsp;(IEC 61643-32)\u060c \u0627\u062e\u062a\u0631&nbsp;<strong>\u0627\u0644\u0646\u0648\u0639 2<\/strong>&nbsp;\u0644\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0639\u0627\u062f\u064a\u0629 \u0623\u0648&nbsp;<strong>\u0627\u0644\u0646\u0648\u0639 1+2<\/strong>&nbsp;\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0635\u0648\u0627\u0639\u0642 \u0623\u0648 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0645\u0648\u062c\u0648\u062f\u064b\u0627\u060c \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0645\u064f\u0635\u0646\u0641 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0645\u0639 \u0641\u0627\u0635\u0644 \u062d\u0631\u0627\u0631\u064a \u0645\u062f\u0645\u062c. \u0637\u0627\u0628\u0642 \u0641\u0626\u0629 \u0627\u0644\u062c\u0647\u062f \u0645\u0639 \u0627\u0644\u0646\u0638\u0627\u0645: 600 \u0641\u0648\u0644\u062a\u060c 1000 \u0641\u0648\u0644\u062a\u060c \u0623\u0648 1500 \u0641\u0648\u0644\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0641\u0634\u0644 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0628\u0637\u0631\u064a\u0642\u0629 \u0644\u0627 \u064a\u0641\u0634\u0644 \u0628\u0647\u0627 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0623\u0628\u062f\u064b\u0627. \u0641\u064a \u0635\u0628\u0627\u062d \u0628\u0627\u0631\u062f \u0648\u0635\u0627\u0641\u064d\u060c \u062a\u0643\u0648\u0646 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 \u0639\u0646\u062f \u0623\u0639\u0644\u0649 \u062c\u0647\u062f \u0644\u0647\u0627 \u0641\u064a \u0627\u0644\u0633\u0646\u0629\u060c \u0648\u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u062d\u064a\u0629 \u0641\u0648\u0631 \u0638\u0647\u0648\u0631 \u0627\u0644\u0634\u0645\u0633 \u0641\u0648\u0642 \u0627\u0644\u0623\u0641\u0642\u060c \u0648\u0644\u0627 \u064a\u0648\u062c\u062f \u062a\u0642\u0627\u0637\u0639 \u0635\u0641\u0631\u064a \u0645\u062a\u0646\u0627\u0648\u0628 \u0644\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a \u0625\u0637\u0641\u0627\u0621 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u062f\u0627\u062e\u0644\u064a. \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0627\u0644\u0645\u062e\u062a\u0627\u0631 \u0648\u0641\u0642\u064b\u0627 \u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0627\u0633\u0645\u064a \u2014 \u201c\u0625\u0646\u0647 \u0646\u0638\u0627\u0645 1000 \u0641\u0648\u0644\u062a\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u062c\u0647\u0627\u0632 1000 \u0641\u0648\u0644\u062a \u0645\u0646\u0627\u0633\u0628\u201d \u2014 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0628\u0642\u0649 \u062a\u062d\u062a \u0625\u062c\u0647\u0627\u062f 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href=\"https:\/\/jutrion.com\/ar\/%d8%af%d9%84%d9%8a%d9%84-%d8%ac%d9%87%d8%a7%d8%b2-%d8%a7%d9%84%d8%ad%d9%85%d8%a7%d9%8a%d8%a9-%d9%85%d9%86-%d8%b2%d9%8a%d8%a7%d8%af%d8%a9-%d8%a7%d9%84%d8%aa%d9%8a%d8%a7%d8%b1\/\">\u062f\u0644\u064a\u0644 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0627\u0644\u0643\u0627\u0645\u0644<\/a>; \u061b \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0647\u064a \u0627\u0644\u0631\u0641\u064a\u0642 \u0627\u0644\u062e\u0627\u0635 \u0628\u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0630\u064a \u064a\u062a\u0639\u0645\u0642 \u062d\u064a\u062b \u062a\u062c\u0639\u0644 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0642\u0631\u0627\u0631 \u0645\u062e\u062a\u0644\u0641\u064b\u0627.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color has-large-font-size wp-elements-2\">\u0644\u0645\u0627\u0630\u0627 \u0644\u0627 \u064a\u0643\u0648\u0646 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0645\u062c\u0631\u062f \u0648\u0627\u0642\u064a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0645\u0642\u0644\u0648\u0628<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0646 \u0625\u063a\u0631\u0627\u0621 \u0625\u0639\u0627\u062f\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u0642\u064a \u062a\u064a\u0627\u0631 \u0645\u0641\u0627\u062c\u0626 \u0645\u062a\u0631\u062f\u062f \u0627\u062d\u062a\u064a\u0627\u0637\u064a \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 \u0647\u0648 \u0623\u062e\u0637\u0631 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\u0646\u0627\u0646\u0648\u062b\u0627\u0646\u064a\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u062c\u0647\u062f \u0639\u062a\u0628\u062a\u0647\u060c \u0645\u062d\u0648\u0644\u0627\u064b \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u0648\u0645\u062b\u0628\u062a\u064b\u0627 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0648\u0631. \u0628\u0639\u0636 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u062a\u0632\u0627\u0648\u062c \u0645\u0643\u062b\u0641 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0645\u0639\u062f\u0646 \u0645\u0639 \u0623\u0646\u0628\u0648\u0628 \u062a\u0641\u0631\u064a\u063a \u063a\u0627\u0632\u064a (GDT) \u0639\u0644\u0649 \u0627\u0644\u062a\u0648\u0627\u0644\u064a \u0644\u0625\u0632\u0627\u0644\u0629 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0633\u0631\u0628 \u0648\u062a\u062d\u0633\u064a\u0646 \u0648\u0636\u0639 \u0627\u0644\u0641\u0634\u0644. 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\u0648\u0627\u0644\u0627\u0646\u062e\u0641\u0627\u0636 \u0641\u064a \u0627\u0644\u062c\u0647\u062f<\/a>, \u060c \u0648\u0644\u064a\u0633 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h3 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-3\">\u0627\u0628\u062f\u0623 \u0628\u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629: \u0627\u0644\u0645\u062f\u062e\u0644\u0627\u062a \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/h3>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/02-solar-pv-dc-spd-selection-inputs-1024x576.jpg\" alt=\"\" class=\"wp-image-1858\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/02-solar-pv-dc-spd-selection-inputs-1024x576.jpg 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/02-solar-pv-dc-spd-selection-inputs-300x169.jpg 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/02-solar-pv-dc-spd-selection-inputs-768x432.jpg 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/02-solar-pv-dc-spd-selection-inputs.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0643\u0644 \u0642\u064a\u0645\u0629 \u0641\u064a \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u062a\u062c\u064a\u0628 \u0639\u0646 \u0633\u0624\u0627\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629. \u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u062f\u062e\u0644\u0627\u062a \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0642\u0628\u0644 \u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0623\u064a \u0645\u0646\u062a\u062c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0644\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629\u060c Uoc(max).<\/strong>&nbsp;\u0644\u064a\u0633 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u0644\u0644\u0646\u0638\u0627\u0645 \u2014 \u0628\u0644 \u0623\u0639\u0644\u0649 \u062c\u0647\u062f \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0635\u0644 \u0625\u0644\u064a\u0647 \u0627\u0644\u0633\u0644\u0633\u0644\u0629\u060c \u0648\u064a\u062d\u062f\u062b \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0641\u064a \u0623\u0628\u0631\u062f \u0635\u0628\u0627\u062d \u0645\u062a\u0648\u0642\u0639. \u0648\u0647\u0630\u0627 \u064a\u062d\u062f\u062f Ucpv.<\/li>\n\n\n\n<li><strong>\u0623\u0642\u0635\u0649 \u062a\u064a\u0627\u0631 \u0644\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c Iscpv.<\/strong>&nbsp;\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u0631 \u0627\u0644\u0645\u0631\u062a\u0642\u0628 \u0644\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0639\u0646\u062f \u0645\u0648\u0636\u0639 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u060c \u0645\u0639\u0632\u0632\u064b\u0627 \u0644\u0644\u0625\u0634\u0639\u0627\u0639 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0647\u0630\u0627 \u064a\u062d\u062f\u062f \u0645\u062a\u0637\u0644\u0628 \u062a\u062d\u0645\u0644 \u0627\u0644\u0642\u0635\u0631 \u0648\u064a\u0642\u0631\u0631 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062c\u0647\u0627\u0632 \u0627\u062d\u062a\u064a\u0627\u0637\u064a \u062e\u0627\u0631\u062c\u064a.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0635\u0648\u0627\u0639\u0642 \u0648\u0648\u062c\u0648\u062f \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642.<\/strong>&nbsp;\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0648\u0642\u0639 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642\u060c \u0623\u0648 \u064a\u0642\u0639 \u0641\u064a \u0645\u0643\u0627\u0646 \u0645\u0643\u0634\u0648\u0641 \u0623\u0648 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0648\u0645\u0636\u064a\u0629\u060c \u0623\u0648 \u0644\u0627 \u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0641\u0635\u0644 \u0639\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0647\u0627\u0628\u0637\u0629. \u0648\u0647\u0630\u0627 \u064a\u062d\u062f\u062f \u0627\u0644\u0646\u0648\u0639 2 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0646\u0648\u0639 1+2.<\/li>\n\n\n\n<li><strong>\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0637\u0648\u0644 \u0643\u0627\u0628\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631.<\/strong>&nbsp;\u0645\u0635\u0641\u0648\u0641\u0629 \u0645\u0624\u0631\u0636\u0629 \u0648\u0638\u064a\u0641\u064a\u064b\u0627 \u0623\u0648 \u0639\u0627\u0626\u0645\u0629\u060c \u0648\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0643\u0627\u0628\u0644 \u0628\u064a\u0646 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0648\u0627\u0644\u0639\u0627\u0643\u0633. \u0647\u0630\u0627 \u064a\u0642\u0631\u0631 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0648\u0639\u062f\u062f \u0645\u0648\u0627\u0642\u0639 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0627\u0644\u062a\u064a \u064a\u062d\u062a\u0627\u062c\u0647\u0627 \u0627\u0644\u0646\u0638\u0627\u0645.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0636\u0628\u0637 \u0647\u0630\u0647 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0648\u0633\u062a\u0643\u0648\u0646 \u0628\u0642\u064a\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629. \u062e\u0645\u0651\u0646\u0647\u0627 \u0648\u0644\u0646 \u064a\u0646\u0642\u0630 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u064e \u0623\u064a\u064f\u0651 \u0642\u062f\u0631 \u0645\u0646 \u0642\u064a\u0645\u0629 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h3 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-4\">\u062a\u062d\u062f\u064a\u062f Ucpv: \u0642\u0627\u0639\u062f\u0629 1.2 \u00d7 Voc \u0648\u0641\u062d\u0635 \u0627\u0644\u0635\u0628\u0627\u062d \u0627\u0644\u0628\u0627\u0631\u062f<\/h3>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ucpv<\/strong>&nbsp;\u0647\u0648 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631 \u064a\u0645\u0643\u0646 \u0644\u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u062a\u062d\u0645\u0644\u0647 \u0625\u0644\u0649 \u0623\u062c\u0644 \u063a\u064a\u0631 \u0645\u0633\u0645\u0649 \u062f\u0648\u0646 \u062a\u062f\u0647\u0648\u0631. \u0643\u0644 \u0648\u0636\u0639 \u062d\u0645\u0627\u064a\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u2014 \u0627\u0644\u0645\u0648\u062c\u0628 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636\u060c \u0648\u0627\u0644\u0633\u0627\u0644\u0628 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636\u060c \u0648\u0627\u0644\u0642\u0637\u0628 \u0625\u0644\u0649 \u0627\u0644\u0642\u0637\u0628 \u2014 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0628\u0642\u0649 \u0641\u0648\u0642 \u0623\u0639\u0644\u0649 \u062c\u0647\u062f \u0644\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u062a\u062d\u062a \u062c\u0645\u064a\u0639 \u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u062f\u0645\u0629. \u062a\u0646\u0635 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 61643-32 \u0639\u0644\u0649 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0645\u0628\u0627\u0634\u0631\u0629:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ucpv \u2265 1.2 \u00d7 Uoc(max)<\/strong>, \u060c \u062d\u064a\u062b Uoc(max) \u0647\u0648 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062f\u0627\u0626\u0631\u0629 \u0645\u0641\u062a\u0648\u062d\u0629 \u0644\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0639\u0646\u062f \u0638\u0631\u0648\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0627\u0645\u0644 1.2 \u0644\u064a\u0633 \u0647\u0627\u0645\u0634\u064b\u0627 \u0627\u0639\u062a\u0628\u0627\u0637\u064a\u064b\u0627. \u064a\u0631\u062a\u0641\u0639 \u062c\u0647\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u0646\u062e\u0641\u0636 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062e\u0644\u064a\u0629 \u0639\u0646 25 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0628\u0646\u062d\u0648 0.3% \u0644\u0643\u0644 \u062f\u0631\u062c\u0629 \u0644\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0628\u0644\u0648\u0631\u064a. \u0648\u064a\u0645\u062a\u0635 \u0647\u0627\u0645\u0634 20% \u0647\u0630\u0627 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u064e \u0641\u064a \u0627\u0644\u0637\u0642\u0633 \u0627\u0644\u0628\u0627\u0631\u062f \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u062d\u062a\u0649 \u0644\u0627 \u064a\u0639\u0645\u0644 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0623\u0628\u062f\u064b\u0627 \u0639\u0646\u062f \u062c\u0647\u062f\u0647 Ucpv \u0623\u0648 \u0641\u0648\u0642\u0647 \u0639\u0646\u062f\u0645\u0627 \u062a\u0628\u0644\u063a \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0630\u0631\u0648\u062a\u0647\u0627 \u0639\u0646\u062f \u0627\u0644\u0641\u062c\u0631.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h3 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-5\">\u0645\u062b\u0627\u0644 \u062a\u0637\u0628\u064a\u0642\u064a: \u0633\u0644\u0633\u0644\u0629 \u0645\u0646 \u0641\u0626\u0629 1500 \u0641\u0648\u0644\u062a<\/h3>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/03-ucpv-sizing-example-1024x576.jpg\" alt=\"\" class=\"wp-image-1859\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/03-ucpv-sizing-example-1024x576.jpg 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/03-ucpv-sizing-example-300x169.jpg 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/03-ucpv-sizing-example-768x432.jpg 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/03-ucpv-sizing-example.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u062e\u0630 \u0633\u0644\u0633\u0644\u0629 \u0645\u0646 24 \u0644\u0648\u062d\u064b\u0627\u060c \u0644\u0643\u0644 \u0645\u0646\u0647\u0627 \u062c\u0647\u062f \u062f\u0627\u0626\u0631\u0629 \u0645\u0641\u062a\u0648\u062d\u0629 \u0639\u0646\u062f \u0638\u0631\u0648\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0642\u062f\u0631\u0647 49.5 \u0641\u0648\u0644\u062a.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u062c\u0647\u062f \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 Uoc(max) \u0639\u0646\u062f \u0638\u0631\u0648\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 = 24 \u00d7 49.5 \u0641\u0648\u0644\u062a =&nbsp;<strong>1188 \u0641\u0648\u0644\u062a<\/strong>.<\/li>\n\n\n\n<li>\u0637\u0628\u0651\u0642 \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0642\u064a\u0627\u0633\u064a: Ucpv \u2265 1.2 \u00d7 1188 \u0641\u0648\u0644\u062a =&nbsp;<strong>1426 \u0641\u0648\u0644\u062a<\/strong>.<\/li>\n\n\n\n<li>\u0627\u062e\u062a\u0631 \u0641\u0626\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0641\u0648\u0642 \u0647\u0630\u0627 \u0627\u0644\u0631\u0642\u0645:&nbsp;<strong>\u0648\u0627\u0642\u064a \u062a\u064a\u0627\u0631 \u0645\u0641\u0627\u062c\u0626 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 1500 \u0641\u0648\u0644\u062a<\/strong>&nbsp;(\u062c\u0647\u062f Ucpv \u0645\u0642\u062f\u0631 \u0628\u0640 1500 \u0641\u0648\u0644\u062a).<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0635\u0628\u0627\u062d \u0627\u0644\u0628\u0627\u0631\u062f \u0644\u0645\u0648\u0642\u0639 \u0642\u0627\u0633\u064d. \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062e\u0644\u064a\u0629 \u062f\u0646\u064a\u0627 \u062a\u0635\u0645\u064a\u0645\u064a\u0629 \u221210 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u064a\u0643\u0648\u0646 \u062d\u062f \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0646\u062e\u0641\u0627\u0636\u064b\u0627 \u0642\u062f\u0631\u0647 35 \u062f\u0631\u062c\u0629 \u00d7 0.3%\/\u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u2248 +10.5%\u060c \u0641\u064a\u0631\u062a\u0641\u0639 \u062c\u0647\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0625\u0644\u0649 \u0646\u062d\u0648 1188 \u00d7 1.105 \u2248&nbsp;<strong>1313 \u0641\u0648\u0644\u062a<\/strong>&nbsp;\u2014 \u0644\u0627 \u064a\u0632\u0627\u0644 \u0623\u0642\u0644 \u0628\u0634\u0643\u0644 \u0645\u0631\u064a\u062d \u0645\u0646 1500 \u0641\u0648\u0644\u062a Ucpv. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0646\u0627\u062e \u0628\u0627\u0631\u062f \u062c\u062f\u064b\u0627\u060c \u0627\u062d\u0633\u0628 Voc \u0639\u0646\u062f \u0623\u062f\u0646\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062a\u0635\u0645\u064a\u0645 \u062e\u0627\u0635\u0629 \u0628\u0643 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u0627\u0645\u0644 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 Ucpv \u0644\u0627 \u064a\u0632\u0627\u0644 \u064a\u062a\u062c\u0627\u0648\u0632\u0647\u0627\u061b \u0639\u0627\u0645\u0644 1.2 \u064a\u063a\u0637\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0627\u062f\u064a\u0629\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0641\u064a \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0634\u0645\u0627\u0644\u064a. \u062b\u0645 \u0642\u0645 \u0628\u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0625\u0644\u0649 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u062e\u062a\u0635\u0631\u0629 \u0644\u0644\u0641\u0626\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u062d\u062a\u0649 \u0646\u062d\u0648 600 \u0641\u0648\u0644\u062a \u2192 \u0641\u0626\u0629 \u062c\u0647\u062f Ucpv \u0628\u0642\u062f\u0631 600 \u0641\u0648\u0644\u062a (\u0623\u0648 \u0623\u0639\u0644\u0649).<\/li>\n\n\n\n<li>\u0623\u0646\u0638\u0645\u0629 1000 \u0641\u0648\u0644\u062a \u2192 \u0641\u0626\u0629 1000 \u0641\u0648\u0644\u062a.<\/li>\n\n\n\n<li>\u0623\u0646\u0638\u0645\u0629 1500 \u0641\u0648\u0644\u062a \u2190 \u0641\u0626\u0629 1500 \u0641\u0648\u0644\u062a.<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote has-palette-color-9-color has-text-color has-link-color wp-elements-6 is-layout-flow wp-block-quote-is-layout-flow\">\n<h3 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-7\">\u0627\u0644\u0646\u0648\u0639 2 \u0623\u0645 \u0627\u0644\u0646\u0648\u0639 1+2\u061f \u0637\u0627\u0628\u0642 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0645\u0639 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0635\u0648\u0627\u0639\u0642<\/h3>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0646\u0648\u0639 \u0647\u0648 \u0642\u0631\u0627\u0631 \u064a\u062a\u0639\u0644\u0642 \u0628\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0635\u0648\u0627\u0639\u0642\u060c \u0648\u0644\u064a\u0633 \u0645\u0633\u062a\u0648\u0649 \u062c\u0648\u062f\u0629. \u0625\u0646\u0647 \u064a\u062a\u0628\u0639 \u0645\u0646 \u0627\u0644\u0645\u062f\u062e\u0644 \u0627\u0644\u0631\u0627\u0628\u0639 \u0623\u0639\u0644\u0627\u0647 \u0648\u0645\u0646 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0644\u0644\u0645\u0648\u0642\u0639.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u0646\u0648\u0639 2<\/strong>&nbsp;\u062a\u064f\u062e\u062a\u0628\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0628\u0645\u0648\u062c\u0629 8\/20 \u0645\u064a\u0643\u0631\u0648\u062b\u0627\u0646\u064a\u0629 \u0648\u062a\u064f\u0635\u0646\u064e\u0651\u0641 \u062d\u0633\u0628 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0627\u0633\u0645\u064a (In) \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0623\u0642\u0635\u0649 (Imax). \u0648\u0647\u064a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u0629 \u0627\u0644\u0645\u0633\u062a\u062d\u062b\u0629 \u0648\u0627\u0644\u0639\u0627\u0628\u0631\u0627\u062a \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0641\u0635\u0644 \u0648\u0627\u0644\u0648\u0635\u0644 \u2014 \u0648\u0647\u064a \u0627\u0644\u062a\u0647\u062f\u064a\u062f \u0627\u0644\u064a\u0648\u0645\u064a \u0639\u0644\u0649 \u0633\u0637\u062d \u0645\u0628\u0646\u0649 \u0644\u0627 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u062e\u0627\u0631\u062c\u064a \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642. \u0648\u064a\u063a\u0637\u064a \u0647\u0630\u0627 \u063a\u0627\u0644\u0628\u064a\u0629 \u0645\u0635\u0641\u0648\u0641\u0627\u062a \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0646\u0648\u0639 1+2<\/strong>&nbsp;\u062a\u0636\u064a\u0641 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u062a\u0635\u0646\u064a\u0641\u064b\u0627 \u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0628\u0631\u0642 \u0627\u0644\u062c\u0632\u0626\u064a\u060c \u0648\u0647\u0648 \u062a\u064a\u0627\u0631 \u0627\u0644\u0646\u0628\u0636\u0629 Iimp \u0627\u0644\u0645\u064f\u062e\u062a\u0628\u0631 \u0628\u0645\u0648\u062c\u0629 10\/350 \u0645\u064a\u0643\u0631\u0648\u062b\u0627\u0646\u064a\u0629\u060c \u0645\u0639 \u0627\u0633\u062a\u0645\u0631\u0627\u0631\u0647\u0627 \u0641\u064a \u062a\u0648\u0641\u064a\u0631 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0646\u0648\u0639 2. \u062d\u062f\u062f\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062a\u064a \u064a\u0648\u062c\u062f \u0628\u0647\u0627 \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0648\u0644\u0627 \u064a\u0645\u0643\u0646 \u0641\u064a\u0647\u0627 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0641\u0635\u0644\u060c \u0648\u0641\u064a \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0627\u062a \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629 \u0648\u0645\u0635\u0641\u0648\u0641\u0627\u062a \u0642\u0645\u0645 \u0627\u0644\u062a\u0644\u0627\u0644\u060c \u0648\u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0648\u0645\u0636\u0627\u062a \u0627\u0644\u0628\u0631\u0642 \u2014 \u0623\u064a \u0641\u064a \u0623\u064a \u0645\u0643\u0627\u0646 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0646\u062a\u0642\u0644 \u0641\u064a\u0647 \u062c\u0632\u0621 \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u0628\u0631\u0642 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u062d\u0627\u0633\u0645 \u0647\u0648 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u0627\u0639\u0642\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0623\u0648 \u0627\u0644\u062c\u0632\u0626\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0635\u0644 \u0625\u0644\u0649 \u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629\u060c \u0648\u064a\u062a\u0645 \u062a\u0642\u064a\u064a\u0645 \u0630\u0644\u0643 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u062d\u0644\u064a\u0644 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0644\u0644\u0645\u0648\u0642\u0639 (\u0633\u0644\u0633\u0644\u0629 IEC 62305). \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0646\u0639\u0645\u060c \u0641\u0625\u0646 \u0642\u062f\u0631\u0629 Iimp \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0644\u062c\u0647\u0627\u0632 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 1+2 \u062a\u062d\u0645\u064a \u0645\u0646 \u0637\u0627\u0642\u0629 \u0644\u0627 \u064a\u0645\u062b\u0644\u0647\u0627 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 2. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0628\u0648\u0636\u0648\u062d \u0644\u0627\u060c \u0641\u0625\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u0646\u0648\u0639 2 \u0627\u0644\u0645\u062d\u062f\u062f \u062c\u064a\u062f\u064b\u0627 \u0647\u0648 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0648\u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0642\u062a\u0635\u0627\u062f\u064b\u0627\u060c \u0648\u0644\u064a\u0633 \u062d\u0644\u064b\u0627 \u0648\u0633\u0637\u064b\u0627.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote has-palette-color-9-color has-text-color has-link-color wp-elements-8 is-layout-flow wp-block-quote-is-layout-flow\">\n<h3 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-9\">\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u062a\u064a \u062a\u062d\u0645\u064a \u0627\u0644\u0639\u0627\u0643\u0633 \u0641\u0639\u0644\u064a\u064b\u0627<\/h3>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0645\u062c\u0631\u062f \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u0646\u0648\u0639\u060c \u062a\u062d\u062f\u062f \u062b\u0644\u0627\u062b\u0629 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0639\u0627\u0643\u0633 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u062e\u0644\u0641 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0645\u062d\u0645\u064a\u064b\u0627 \u0628\u0634\u0643\u0644 \u062d\u0642\u064a\u0642\u064a:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u0645\u0627 \u064a\u0645\u062b\u0644\u0647<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u0644\u0623\u0639\u0644\u0649<\/strong>&nbsp;(\u0645\u0633\u062a\u0648\u0649 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062c\u0647\u062f)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0627\u0631 \u0627\u0644\u0630\u064a \u064a\u0633\u0645\u062d \u0628\u0647 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0628\u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 Up \u0623\u0642\u0644 \u0628\u0646\u0633\u0628\u0629 20% \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0645\u0646 \u062c\u0647\u062f \u062a\u062d\u0645\u0644 \u0627\u0644\u0646\u0628\u0636\u0629 (Uw) \u0644\u0645\u062f\u062e\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0639\u0627\u0643\u0633\u060c \u0628\u062d\u064a\u062b \u064a\u0628\u0642\u0649 \u0647\u0627\u0645\u0634 \u0628\u0639\u062f \u0641\u0642\u062f\u0627\u0646 \u0637\u0648\u0644 \u0627\u0644\u0633\u0644\u0643<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u0641\u064a<\/strong>&nbsp;In<\/td><td class=\"has-text-align-left\" data-align=\"left\">(\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0627\u0633\u0645\u064a)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062a\u064a\u0627\u0631 8\/20 \u0645\u064a\u0643\u0631\u0648\u062b\u0627\u0646\u064a\u0629 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u062a\u062d\u0648\u064a\u0644\u0647 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u062f\u0648\u0646 \u062a\u0644\u0641<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u0627\u0631\u062a\u0641\u0627\u0639 In \u064a\u0639\u0637\u064a \u0647\u0627\u0645\u0634\u064b\u0627 \u0623\u0643\u0628\u0631 \u0648\u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u0623\u0637\u0648\u0644 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629\u061b \u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647 \u0643\u062a\u0635\u0646\u064a\u0641 \u062a\u0634\u063a\u064a\u0644\u064a\u060c \u0648\u0644\u064a\u0633 \u0643\u062d\u062f \u0623\u0642\u0635\u0649<\/strong>&nbsp;Imax<\/td><td class=\"has-text-align-left\" data-align=\"left\">(\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0623\u0642\u0635\u0649)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062a\u064a\u0627\u0631 8\/20 \u0645\u064a\u0643\u0631\u0648\u062b\u0627\u0646\u064a\u0629 \u0644\u0644\u062d\u062f\u062b \u0627\u0644\u0648\u0627\u062d\u062f \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0627\u0644\u0646\u062c\u0627\u0629 \u0645\u0646\u0647 \u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Up \u0647\u0648 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0630\u064a \u064a\u062a\u0645 \u062a\u062c\u0627\u0647\u0644\u0647 \u0641\u064a \u0623\u063a\u0644\u0628 \u0627\u0644\u0623\u062d\u064a\u0627\u0646 \u0648\u064a\u0642\u0631\u0631 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0639\u0627\u0643\u0633 \u0633\u064a\u0646\u062c\u0648. \u062c\u0647\u0627\u0632 \u0630\u0648 Imax \u0645\u062b\u064a\u0631 \u0644\u0644\u0625\u0639\u062c\u0627\u0628 \u0648\u0644\u0643\u0646 Up \u0642\u0631\u064a\u0628 \u0645\u0646 \u062c\u0647\u062f \u062a\u062d\u0645\u0644 \u0627\u0644\u0639\u0627\u0643\u0633 \u064a\u0633\u0645\u062d \u0628\u0645\u0631\u0648\u0631 \u0639\u0627\u0628\u0631 \u0644\u0627 \u062a\u0633\u062a\u0637\u064a\u0639 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0645\u062a\u0635\u0627\u0635\u0647. \u0646\u0637\u0627\u0642 JUTRION \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0634\u0645\u0633\u064a\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u062d\u062f\u062f Up \u0639\u0644\u0649 \u0623\u062c\u0647\u0632\u062a\u0647 40 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 (8\/20 \u0645\u064a\u0643\u0631\u0648\u062b\u0627\u0646\u064a\u0629 Imax) \u0628\u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0642\u0627\u0628\u0644 \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0639\u0627\u0643\u0633 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0641\u062a\u0631\u0627\u0636\u0647.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-10\">\u0646\u0633\u0642 \u0627\u0644\u0645\u0631\u0627\u062d\u0644\u060c \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0627\u0644\u0645\u062f\u0645\u062c \u0641\u064a \u0627\u0644\u0639\u0627\u0643\u0633<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0633\u0642 \u0627\u0644\u0645\u0631\u0627\u062d\u0644\u060c \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0627\u0644\u0645\u062f\u0645\u062c \u0641\u064a \u0627\u0644\u0639\u0627\u0643\u0633.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0633\u0624\u0627\u0644\u0627\u0646 \u0645\u062a\u0639\u0644\u0642\u0627\u0646 \u0628\u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u064a\u062d\u062f\u062f\u0627\u0646 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0645\u0641\u064a\u062f\u0629 \u0623\u0645 \u0645\u062c\u0631\u062f \u0625\u0647\u062f\u0627\u0631 \u0644\u0644\u0645\u0627\u0644.<\/strong>&nbsp;\u0639\u0646\u062f\u0645\u0627 \u064a\u0639\u0645\u0644 \u062c\u0647\u0627\u0632 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 1+2 \u0639\u0646\u062f \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0623\u0648 \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0645\u0639 \u062c\u0647\u0627\u0632 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 2 \u0639\u0646\u062f \u0627\u0644\u0639\u0627\u0643\u0633\u060c \u064a\u062c\u0628 \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u064a\u0646\u0647\u0645\u0627 \u0628\u062d\u064a\u062b \u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0623\u0645\u0627\u0645\u064a \u0627\u0644\u0635\u062f\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u064a\u0642\u062a\u0635\u0631 \u062f\u0648\u0631 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\u0648\u0641\u0642\u0627\u064b \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u060c \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (IEC 60364-5-53) \u0647\u064a 6 \u0645\u0645\u00b2 \u0646\u062d\u0627\u0633 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0644\u062c\u0647\u0627\u0632 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 2 \u064816 \u0645\u0645\u00b2 \u0646\u062d\u0627\u0633 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0644\u062c\u0647\u0627\u0632 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 1 \u0623\u0648 \u0627\u0644\u0646\u0648\u0639 1+2 \u0627\u0644\u0630\u064a \u064a\u062d\u0645\u0644 \u062a\u064a\u0627\u0631 \u0628\u0631\u0642 \u062c\u0632\u0626\u064a\u0627\u064b. \u0623\u0643\u062f \u0627\u0644\u0631\u0642\u0645 \u0645\u0642\u0627\u0628\u0644 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0645\u062a\u0633\u0627\u0648\u064a \u0627\u0644\u062c\u0647\u062f.<\/strong>&nbsp;\u0627\u0631\u0628\u0637 \u0637\u0631\u0641 \u0627\u0644\u0623\u0631\u0636 \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0628\u062a\u0623\u0631\u064a\u0636 \u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0648\u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u062d\u064a\u062b\u060c \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u060c \u064a\u0631\u062a\u0641\u0639 \u0648\u064a\u0646\u062e\u0641\u0636 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0628\u0623\u0643\u0645\u0644\u0647 \u0645\u0639\u0627\u064b \u0648\u0644\u0627 \u064a\u0638\u0647\u0631 \u0623\u064a \u0641\u0631\u0642 \u062c\u0647\u062f \u062e\u0637\u064a\u0631 \u0639\u0628\u0631 \u0627\u0644\u0639\u0627\u0643\u0633. \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0632\u0648\u062f\u0629 \u0628\u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642\u060c \u064a\u0643\u0648\u0646 \u0647\u0630\u0627 \u0627\u0644\u0631\u0628\u0637 \u062c\u0632\u0621\u0627\u064b \u0645\u0646 \u062a\u0635\u0645\u064a\u0645 \u062a\u0623\u0631\u064a\u0636 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642\u060c \u0648\u0644\u064a\u0633 \u0641\u0643\u0631\u0629 \u0644\u0627\u062d\u0642\u0629 \u0645\u0646\u0641\u0635\u0644\u0629.<\/li>\n\n\n\n<li><strong>\u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0648\u0635\u064a\u0644.<\/strong>&nbsp;\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0645\u062d\u0643\u0645\u0629 \u0648\u0645\u062d\u0645\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u061b \u0641\u0627\u0644\u0645\u0641\u0635\u0644 \u0630\u0648 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u0645\u0633\u0627\u0631 \u0627\u0644\u0623\u0631\u0636 \u064a\u064f\u0628\u0637\u0644 \u0645\u0641\u0639\u0648\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0628\u0647\u062f\u0648\u0621.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0647\u0648 \u0627\u0644\u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0630\u064a \u0644\u0627 \u062a\u0633\u062a\u0637\u064a\u0639 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0625\u0635\u0644\u0627\u062d\u0647 \u0646\u064a\u0627\u0628\u0629\u064b \u0639\u0646\u0643. \u0648\u0627\u0642\u064a\u0627 \u062a\u064a\u0627\u0631 \u0645\u062a\u0637\u0627\u0628\u0642\u0627\u0646\u060c \u0623\u062d\u062f\u0647\u0645\u0627 \u0628\u0623\u0631\u0636 \u0645\u0631\u0628\u0648\u0637\u0629 \u0642\u0635\u064a\u0631\u0629 16 \u0645\u0645\u00b2 \u0648\u0627\u0644\u0622\u062e\u0631 \u0628\u0630\u064a\u0644 \u0637\u0648\u064a\u0644 \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u060c \u064a\u062d\u0645\u064a\u0627\u0646 \u0627\u0644\u0639\u0627\u0643\u0633 \u0628\u0634\u0643\u0644 \u0645\u062e\u062a\u0644\u0641 \u062a\u0645\u0627\u0645\u064b\u0627.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-14\">\u0645\u0643\u0627\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0648\u0627\u0644\u0642\u0627\u0639\u062f\u062a\u0627\u0646 \u0627\u0644\u0644\u062a\u0627\u0646 \u062a\u062d\u062f\u062f\u0627\u0646 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0648\u0631<\/h2>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/04-solar-pv-spd-installation-diagram-1024x576.jpg\" alt=\"\" class=\"wp-image-1860\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/04-solar-pv-spd-installation-diagram-1024x576.jpg 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/04-solar-pv-spd-installation-diagram-300x169.jpg 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/04-solar-pv-spd-installation-diagram-768x432.jpg 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/04-solar-pv-spd-installation-diagram.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0644\u0627 \u064a\u062d\u0645\u064a \u0625\u0644\u0627 \u0645\u0627 \u064a\u0642\u0639 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646\u0647\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u0645\u0648\u0642\u0639 \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u0648\u0644\u064a\u0633 \u0641\u0643\u0631\u0629 \u0644\u0627\u062d\u0642\u0629.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0639\u0646\u062f \u0645\u062f\u062e\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0639\u0627\u0643\u0633<\/strong>&nbsp;\u2014 \u0645\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0627\u0644\u0639\u0627\u0643\u0633 \u064a\u062d\u062a\u0648\u064a \u0623\u0635\u0644\u064b\u0627 \u0639\u0644\u0649 \u0648\u0627\u0642\u064a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0645\u0646\u0633\u0642. \u0647\u0630\u0627 \u0647\u0648 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0630\u064a \u062a\u062d\u0645\u064a\u0647.<\/li>\n\n\n\n<li><strong>\u0639\u0646\u062f \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0623\u0648 \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639<\/strong>&nbsp;\u2014 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0637\u0648\u0644 \u0643\u0627\u0628\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0628\u064a\u0646 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0648\u0627\u0644\u0639\u0627\u0643\u0633 \u0646\u062d\u0648 10 \u0623\u0645\u062a\u0627\u0631. \u0628\u0639\u062f \u062a\u0644\u0643 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u064a\u0645\u0643\u0646 \u0644\u0627\u0646\u062f\u0641\u0627\u0639 \u0645\u064f\u0633\u062a\u062d\u062b \u0639\u0644\u0649 \u0643\u0627\u0628\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0637\u0648\u064a\u0644 \u0623\u0646 \u064a\u0628\u0646\u064a \u062c\u0647\u062f\u064b\u0627 \u0643\u0627\u0641\u064a\u064b\u0627 \u0628\u062d\u064a\u062b \u0644\u0627 \u064a\u0639\u0648\u062f \u0648\u0627\u0642\u064a \u062a\u064a\u0627\u0631 \u0648\u0627\u062d\u062f \u0641\u064a \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0628\u0639\u064a\u062f \u064a\u062d\u0645\u064a \u0627\u0644\u0637\u0631\u0641\u064a\u0646 \u0645\u0639\u064b\u0627\u060c \u0644\u0630\u0627 \u0636\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u0637\u0631\u0641\u064a\u0646.<\/li>\n\n\n\n<li><strong>\u0639\u0646\u062f \u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062c\u0645\u064a\u0639<\/strong>&nbsp;\u2014 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0633\u0644\u0627\u0633\u0644 \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u062c\u0647\u0627\u0632 \u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u062d\u062f \u0644\u0643\u0644 \u0645\u062c\u0645\u0648\u0639\u0629 \u0633\u0644\u0627\u0633\u0644 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0641\u0627\u0635\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u060c \u0648\u0641\u0642\u0627\u064b \u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u0627\u0639\u062f\u062a\u0627 \u062a\u0631\u0643\u064a\u0628 \u062a\u062d\u062f\u062f\u0627\u0646 \u0628\u0639\u062f \u0630\u0644\u0643 \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0630\u064a \u064a\u0635\u0644 \u0641\u0639\u0644\u064a\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u062c\u0647\u0627\u0632:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0642\u0627\u0639\u062f\u0629 0.5 \u0645.<\/strong>&nbsp;\u0627\u062c\u0639\u0644 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0643\u0644\u064a \u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u2014 \u0627\u0644\u062d\u0644\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0627\u0644\u062d\u064a\u0629 \u0648\u0645\u0648\u0635\u0644 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u2014 \u0646\u062d\u0648 0.5 \u0645\u062a\u0631. \u0643\u0644 \u0637\u0648\u0644 \u0625\u0636\u0627\u0641\u064a \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644 \u064a\u0636\u064a\u0641 \u062c\u0647\u062f\u064b\u0627 \u062d\u062b\u064a\u064b\u0627 (V = L \u00d7 di\/dt) \u0641\u0648\u0642 \u062c\u0647\u062f \u0627\u0644\u062d\u0645\u0627\u064a\u0629 Up \u0644\u0644\u062c\u0647\u0627\u0632 \u0623\u062b\u0646\u0627\u0621 \u0627\u0646\u062f\u0641\u0627\u0639 \u0633\u0631\u064a\u0639\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u0645\u0631\u062a\u0628\u0629 \u0639\u0628\u0631 \u0645\u0633\u0627\u0631 \u0637\u0648\u064a\u0644 \u062d\u0648\u0644 \u0627\u0644\u0635\u0646\u062f\u0648\u0642 \u062a\u0631\u0641\u0639 \u0628\u0647\u062f\u0648\u0621 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0648\u0631. \u0627\u0633\u0644\u0643 \u0623\u0642\u0635\u0631 \u0645\u0633\u0627\u0631 \u0625\u0644\u0649 \u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636.<\/li>\n\n\n\n<li><strong>\u0648\u0635\u0650\u0651\u0644 \u0627\u0644\u0623\u0631\u0636 \u0623\u0648\u0644\u064b\u0627.<\/strong>&nbsp;\u0623\u0646\u0634\u0626 \u0645\u0633\u0627\u0631 \u0627\u0644\u0623\u0631\u0636 \u0627\u0644\u0648\u0627\u0642\u064a \u0642\u0628\u0644 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062d\u064a\u0629 \u0628\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0645\u0648\u062c\u0648\u062f\u064b\u0627 \u0645\u0646\u0630 \u0627\u0644\u0644\u062d\u0638\u0629 \u0627\u0644\u062a\u064a \u064a\u0635\u0628\u062d \u0641\u064a\u0647\u0627 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u062a\u062d\u062a \u0627\u0644\u062c\u0647\u062f.<\/li>\n<\/ol>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-15\">\u0627\u0642\u0631\u0623 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a: \u0645\u0641\u0643\u0643 \u0645\u0639\u0644\u0645\u0627\u062a \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0622\u0645\u0646\u0629 \u0625\u0644\u0627 \u0639\u0646\u062f\u0645\u0627 \u062a\u0633\u062a\u0637\u064a\u0639 \u0642\u0631\u0627\u0621\u0629 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062f\u0648\u0646 \u062a\u062e\u0645\u064a\u0646. \u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0628\u0646\u0648\u062f \u0627\u0644\u0645\u0647\u0645\u0629 \u0641\u064a \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u060c \u0648\u0645\u0627 \u064a\u062e\u0628\u0631\u0643 \u0628\u0647 \u0643\u0644 \u0628\u0646\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u0628\u0646\u062f \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u0645\u0627 \u064a\u0639\u0646\u064a\u0647<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u0645\u0627 \u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Ucpv (Uc DC)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2265 1.2 \u00d7 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062f\u0627\u0626\u0631\u0629 \u0645\u0641\u062a\u0648\u062d\u0629 \u0644\u0644\u0645\u0635\u0641\u0648\u0641\u0629\u060c \u0644\u0643\u0644 \u0646\u0645\u0637 \u062d\u0645\u0627\u064a\u0629<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0648\u0639 \/ \u0627\u0644\u0641\u0626\u0629<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0648\u0639 2 (\u0627\u0644\u0641\u0626\u0629 II) \u0623\u0648 \u0627\u0644\u0646\u0648\u0639 1+2 (\u0627\u0644\u0641\u0626\u0629 I+II)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u064a\u0637\u0627\u0628\u0642 \u0642\u0631\u0627\u0631 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0635\u0648\u0627\u0639\u0642<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Iimp (10\/350 \u00b5s)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062a\u064a\u0627\u0631 \u0646\u0628\u0636\u0629 \u0627\u0644\u0628\u0631\u0642 \u0627\u0644\u062c\u0632\u0626\u064a\u0629\u060c \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 1<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u0648\u062c\u0648\u062f \u0648\u0643\u0627\u0641\u064d \u0641\u0642\u0637 \u062d\u064a\u062b\u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0646\u0648\u0639 1+2 \u0645\u0637\u0644\u0648\u0628\u064b\u0627<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">In (8\/20 \u00b5s)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0627\u0633\u0645\u064a\u060c \u062a\u0634\u063a\u064a\u0644 \u0645\u062a\u0643\u0631\u0631<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u062d\u062f\u062f \u062d\u0633\u0628 \u062a\u0639\u0631\u0636 \u0627\u0644\u0645\u0648\u0642\u0639\u061b \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Imax (8\/20 \u00b5s)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0623\u0642\u0635\u0649 \u062a\u064a\u0627\u0631 \u062a\u0641\u0631\u064a\u063a \u0645\u0646\u0641\u0631\u062f<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0647\u0627\u0645\u0634 \u0645\u0631\u064a\u062d \u0641\u0648\u0642 \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639 \u0627\u0644\u0645\u062a\u0648\u0642\u0639<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0644\u0623\u0639\u0644\u0649<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u0633\u062a\u0648\u0649 \u062c\u0647\u062f \u0627\u0644\u062d\u0645\u0627\u064a\u0629 (\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0627\u0631)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2265 20% \u0623\u0642\u0644 \u0645\u0646 \u062c\u0647\u062f \u062a\u062d\u0645\u0644 \u0627\u0644\u0639\u0627\u0643\u0633 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Iscpv \/ SCCR<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062a\u062d\u0645\u0644 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0639\u0646\u062f \u0627\u0644\u0623\u0637\u0631\u0627\u0641<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2265 \u0623\u0642\u0635\u0649 \u062a\u064a\u0627\u0631 \u0642\u0635\u0631 \u062f\u0627\u0626\u0631\u0629 \u0644\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0639\u0646\u062f \u062a\u0644\u0643 \u0627\u0644\u0646\u0642\u0637\u0629<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0632\u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 (tA)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u062f\u0649 \u0633\u0631\u0639\u0629 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0639\u0646\u0635\u0631<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0628\u062f\u0631\u062c\u0629 \u0627\u0644\u0646\u0627\u0646\u0648 \u062b\u0627\u0646\u064a\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 MOV<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0641\u0627\u0635\u0644 \u062d\u0631\u0627\u0631\u064a \/ \u0645\u0624\u0634\u0631<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0623\u0645\u0627\u0646 \u062f\u0627\u062e\u0644\u064a \u0645\u0646 \u0627\u0644\u062a\u0639\u0637\u0644 \u0648\u0646\u0627\u0641\u0630\u0629 \u062d\u0627\u0644\u0629<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u0648\u062c\u0648\u062f\u061b \u0645\u0624\u0634\u0631 \u0623\u062e\u0636\u0631\/\u0623\u062d\u0645\u0631 \u0623\u0648 \u0631\u0627\u064a\u0629\u061b \u064a\u064f\u0641\u0636\u064e\u0651\u0644 \u0648\u062c\u0648\u062f \u0648\u062d\u062f\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0633\u062d\u0628<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u0644\u0627\u0645\u0633 \u0625\u0634\u0627\u0631\u0629 \u0639\u0646 \u0628\u064f\u0639\u062f<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u0644\u0627\u0645\u0633 \u062e\u0627\u0644\u064d \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0644\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u064a\u064f\u062d\u062f\u064e\u0651\u062f \u0641\u064a \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0623\u0648 \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u0627\u0642\u064e\u0628\u0629<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \/ IP<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0628\u064a\u0626\u064a \u0648\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062f\u062e\u0648\u0644<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u064a\u0646\u0627\u0633\u0628 \u0645\u0646\u0627\u062e \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u0627\u0644\u063a\u0644\u0627\u0641<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0623\u0642\u0637\u0627\u0628 \/ \u0627\u0644\u062a\u062b\u0628\u064a\u062a \/ \u0627\u0644\u0623\u0637\u0631\u0627\u0641<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0642\u0637\u0628\u064a\u0646 \u0623\u0648 \u062a\u0648\u0635\u064a\u0644\u0629 Y\u060c \u0642\u0636\u064a\u0628 DIN 35 \u0645\u0645\u060c \u0633\u0639\u0629 \u0627\u0644\u0645\u0648\u0635\u0644<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u064a\u0637\u0627\u0628\u0642 \u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0645\u0642\u0627\u0633 \u0627\u0644\u0643\u0627\u0628\u0644<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0630\u0627 \u0643\u0627\u0646 \u0623\u064a \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0628\u0646\u0648\u062f \u0645\u0641\u0642\u0648\u062f\u064b\u0627 \u0645\u0646 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u2014 \u062e\u0627\u0635\u0629 Ucpv \u0623\u0648 Iscpv \u0623\u0648 \u0627\u0644\u0641\u0627\u0635\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u2014 \u0641\u0627\u0639\u062a\u0628\u0631 \u0627\u0644\u0625\u063a\u0641\u0627\u0644 \u0633\u0628\u0628\u064b\u0627 \u0644\u0644\u0633\u0624\u0627\u0644\u060c \u0644\u0627 \u0627\u0641\u062a\u0631\u0627\u0636\u064b\u0627 \u064a\u0645\u0643\u0646 \u0642\u0628\u0648\u0644\u0647. \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0630\u064a \u0644\u0627 \u064a\u0635\u0631\u062d \u0628\u0642\u062f\u0631\u0629 \u062a\u062d\u0645\u0644 \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u0631 \u0623\u0648 \u062a\u0635\u0646\u064a\u0641 \u062c\u0647\u062f\u0647 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u064a\u0633 \u0645\u0648\u062b\u0642\u064b\u0627 \u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-16\">\u0644\u0627 \u062a\u0646\u0633\u064e \u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f: \u062d\u0645\u0627\u064a\u0629 \u0645\u0646\u0638\u0648\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0643\u0627\u0645\u0644\u0629<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0646\u062f\u0641\u0627\u0639 \u0627\u0644\u062c\u0647\u062f \u0641\u064a \u0645\u0646\u0638\u0648\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0648\u0642\u0641 \u0639\u0646\u062f \u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u064a\u0633\u062a \u0633\u0648\u0649 \u0646\u0635\u0641 \u0645\u0648\u0627\u0635\u0641\u0629. \u0627\u0644\u062d\u062f\u062b \u0646\u0641\u0633\u0647 \u0645\u0646 \u0627\u0644\u0628\u0631\u0642 \u0623\u0648 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0630\u064a \u064a\u0647\u062f\u062f \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u064a\u0635\u0644 \u0625\u0644\u0649 \u062e\u0631\u062c \u0627\u0644\u0639\u0627\u0643\u0633 \u0639\u0644\u0649 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0648\u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0627\u0644\u0645\u0628\u0646\u0649 \u0623\u0648 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0648\u0647\u0630\u0627 \u0627\u0644\u062c\u0627\u0646\u0628 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0648\u0627\u0642\u064a \u0627\u0646\u062f\u0641\u0627\u0639 \u062e\u0627\u0635 \u0628\u0647 \u0648\u0641\u0642 IEC 61643-11 \u2014 \u062c\u0647\u0627\u0632&nbsp;<em>\u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/em>&nbsp;\u064a\u064f\u062d\u062f\u064e\u0651\u062f \u062d\u062c\u0645\u0647 \u0648\u0641\u0642 \u062c\u0647\u062f \u0645\u0646\u0638\u0648\u0645\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f (\u0645\u062b\u0644\u064b\u0627 Uc \u0646\u062d\u0648 275 \u0641\u0648\u0644\u062a \u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0623\u0631\u0636 \u0639\u0644\u0649 \u0645\u0646\u0638\u0648\u0645\u0629 230\/400 \u0641\u0648\u0644\u062a)\u060c \u0648\u0644\u064a\u0633 \u062c\u0647\u0627\u0632 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0633\u0651\u0642 \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0646: \u0648\u0627\u0642\u064a \u0627\u0646\u062f\u0641\u0627\u0639 \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 2 \u0639\u0646\u062f \u062e\u0631\u062c \u0627\u0644\u0639\u0627\u0643\u0633 \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0628\u0646\u0649 \u0644\u0627 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u062e\u0627\u0631\u062c\u064a\u060c \u0623\u0648 \u0648\u0627\u0642\u064a \u0627\u0646\u062f\u0641\u0627\u0639 \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 1+2 \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u0646\u0634\u0623 \u062d\u064a\u062b \u064a\u0648\u062c\u062f \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642\u060c \u0628\u0645\u0627 \u064a\u0639\u0643\u0633 \u0627\u0644\u0645\u0646\u0637\u0642 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631. \u062a\u0634\u0645\u0644 \u062a\u0634\u0643\u064a\u0644\u0629 JUTRION \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u2014 JUSPD-40AC (\u0627\u0644\u0646\u0648\u0639 2) \u0648JUSPD-12.5AC (\u0627\u0644\u0646\u0648\u0639 1+2) \u2014 \u0647\u0630\u0627 \u0627\u0644\u062c\u0627\u0646\u0628 \u0648\u0641\u0642 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0646\u0641\u0633\u0647\u0627\u060c \u0628\u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0644\u0645\u0648\u0631\u062f \u0648\u0627\u062d\u062f \u062a\u0648\u0641\u064a\u0631 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646\u0633\u0642\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0648\u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0646\u0635\u0641\u064a\u0646 \u063a\u064a\u0631 \u0645\u062a\u0637\u0627\u0628\u0642\u064a\u0646.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-17\">\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644<\/h2>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/05-dc-spd-maintenance-features-1024x576.jpg\" alt=\"\" class=\"wp-image-1861\" srcset=\"https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/05-dc-spd-maintenance-features-1024x576.jpg 1024w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/05-dc-spd-maintenance-features-300x169.jpg 300w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/05-dc-spd-maintenance-features-768x432.jpg 768w, https:\/\/jutrion.com\/wp-content\/uploads\/2026\/07\/05-dc-spd-maintenance-features.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0627\u0642\u064a \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639 \u062c\u0632\u0621 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0622\u0643\u0644. \u0643\u0644 \u0627\u0646\u062f\u0641\u0627\u0639 \u064a\u062d\u0648\u0651\u0644\u0647 \u064a\u0633\u062a\u0647\u0644\u0643 \u0642\u0644\u064a\u0644\u064b\u0627 \u0645\u0646 \u0639\u0645\u0631 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u060c \u0648\u0627\u0644\u062c\u0647\u0627\u0632 \u0645\u0635\u0645\u0645 \u0644\u064a\u0635\u0644 \u0625\u0644\u0649 \u0646\u0647\u0627\u064a\u0629 \u0639\u0645\u0631\u0647 \u0648\u064a\u0646\u0641\u0635\u0644 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0623\u0646 \u064a\u062a\u0639\u0637\u0644 \u0628\u0634\u0643\u0644 \u0643\u0627\u0631\u062b\u064a. \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0641\u0642 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629 \u0647\u0630\u0647 \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u060c \u0644\u0627 \u0645\u0648\u0636\u0648\u0639 \u0635\u064a\u0627\u0646\u0629 \u0645\u0646\u0641\u0635\u0644.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0648\u062d\u062f\u0627\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0633\u062d\u0628.<\/strong>&nbsp;\u0641\u0636\u0651\u0644 \u062c\u0647\u0627\u0632\u064b\u0627 \u0628\u0648\u062d\u062f\u0629 \u062d\u0645\u0627\u064a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0633\u062d\u0628 \u0648\u0642\u0627\u0639\u062f\u0629 \u062a\u0628\u0642\u0649 \u0645\u0648\u0635\u0648\u0644\u0629 \u0628\u0627\u0644\u0623\u0633\u0644\u0627\u0643. \u0639\u0646\u062f\u0647\u0627 \u064a\u0633\u062a\u063a\u0631\u0642 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u062b\u0648\u0627\u0646\u064d \u0648\u0644\u0627 \u064a\u0632\u0639\u062c \u0623\u0637\u0631\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0623\u0648 \u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u2014 \u0648\u0647\u0630\u0627 \u0645\u0647\u0645 \u0641\u064a \u0645\u0646\u0638\u0648\u0645\u0629 \u0637\u0627\u0642\u0629 \u0634\u0645\u0633\u064a\u0629 \u062d\u064a\u0629 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0625\u0637\u0641\u0627\u0624\u0647\u0627 \u0628\u0628\u0633\u0627\u0637\u0629 \u0641\u064a \u0648\u0636\u062d \u0627\u0644\u0646\u0647\u0627\u0631.<\/li>\n\n\n\n<li><strong>\u0645\u0624\u0634\u0631 \u0627\u0644\u062d\u0627\u0644\u0629.<\/strong>&nbsp;\u0631\u0627\u064a\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0623\u0648 \u0646\u0627\u0641\u0630\u0629 \u062a\u062a\u062d\u0648\u0644 \u0645\u0646 \u0627\u0644\u0623\u062e\u0636\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u062d\u0645\u0631 \u062a\u064f\u0638\u0647\u0631 \u0628\u0646\u0638\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0627 \u062a\u0632\u0627\u0644 \u062a\u062d\u0645\u064a. \u0641\u064a \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0623\u0648 \u0627\u0644\u0645\u0631\u0643\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0633\u0637\u062d \u062d\u064a\u062b \u0644\u0627 \u064a\u0641\u062d\u0635 \u0623\u062d\u062f \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0623\u0633\u0628\u0648\u0639\u064a\u064b\u0627\u060c \u0623\u0636\u0641 \u0645\u0644\u0627\u0645\u0633 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0646 \u0628\u064f\u0639\u062f \u0648\u0635\u0644\u0647 \u0628\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0628\u062d\u064a\u062b \u062a\u0637\u0644\u0642 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u064a \u0628\u0644\u063a\u062a \u0646\u0647\u0627\u064a\u0629 \u0639\u0645\u0631\u0647\u0627 \u0625\u0646\u0630\u0627\u0631\u064b\u0627.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0641\u062d\u0635 \u0648\u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644.<\/strong>&nbsp;Check the indicators at each scheduled maintenance visit and after any known severe lightning event in the area. When the window shows red or the module has disconnected, replace the module \u2014 it no longer protects, even though the array keeps generating. Isolate safely and follow the manufacturer&#8217;s live-working guidance before removing a module on an energised DC system.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Designing the array&#8217;s protection so a failed module can be seen and swapped quickly is what keeps the protection real years after commissioning, rather than a green light everyone assumes is still green.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-18\">\u0645\u062b\u0627\u0644 \u062a\u0637\u0628\u064a\u0642\u064a: \u0633\u0637\u062d \u062a\u062c\u0627\u0631\u064a \u0628\u0642\u062f\u0631\u0629 100 \u0643\u064a\u0644\u0648\u0648\u0627\u0637<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0641\u064a \u0645\u0634\u0631\u0648\u0639 \u0648\u0627\u0642\u0639\u064a \u0648\u0627\u062d\u062f. \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629 \u062a\u0648\u0636\u064a\u062d\u064a\u0629 \u0648\u0644\u064a\u0633\u062a \u062a\u0631\u0643\u064a\u0628\u064b\u0627 \u0645\u062d\u062f\u062f\u064b\u0627 \u0645\u0646 JUTRION\u060c \u0644\u0643\u0646 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0647\u064a \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u0633\u062a\u062c\u0631\u064a\u0647\u0627 \u0641\u0639\u0644\u064a\u064b\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0646\u0638\u0627\u0645.<\/strong>&nbsp;\u0633\u0637\u062d \u062a\u062c\u0627\u0631\u064a \u0645\u0633\u0637\u062d \u0628\u0642\u062f\u0631\u0629 100 \u0643\u064a\u0644\u0648\u0648\u0627\u0637 \u0630\u0631\u0648\u0629\u060c \u0639\u0627\u0643\u0633\u0627\u062a \u0633\u0644\u0633\u0644\u0629 1500 \u0641\u0648\u0644\u062a\u060c \u0644\u0627 \u064a\u0648\u062c\u062f \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u062e\u0627\u0631\u062c\u064a \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0639\u0644\u0649 \u0627\u0644\u0645\u0628\u0646\u0649\u060c \u0643\u062b\u0627\u0641\u0629 \u0648\u0645\u0636\u0627\u062a \u0628\u0631\u0642 \u0645\u0639\u062a\u062f\u0644\u0629. \u0627\u0644\u0648\u062d\u062f\u0627\u062a: 550 \u0648\u0627\u0637\u060c \u062c\u0647\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (STC) 49.9 \u0641\u0648\u0644\u062a\u060c \u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u0631 (STC) 13.85 \u0623\u0645\u0628\u064a\u0631\u060c \u0645\u0639\u0627\u0645\u0644 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062c\u0647\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u062d\u0648\u0627\u0644\u064a \u22120.28 %\/\u00b0\u0645. \u0633\u0644\u0627\u0633\u0644 \u0645\u0646 24 \u0648\u062d\u062f\u0629\u060c \u0623\u0631\u0628\u0639 \u0633\u0644\u0627\u0633\u0644 \u0644\u0643\u0644 \u0635\u0646\u062f\u0648\u0642 \u062a\u062c\u0645\u064a\u0639\u060c \u0648\u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0639\u0644\u0649 \u0628\u0639\u062f \u062d\u0648\u0627\u0644\u064a 15 \u0645\u062a\u0631\u064b\u0627 \u0645\u0646 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0639\u0646 \u0627\u0644\u0639\u0627\u0643\u0633\u0627\u062a.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u062c\u0647\u062f.<\/strong>&nbsp;\u062c\u0647\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0644\u0644\u0633\u0644\u0633\u0644\u0629 (STC) = 24 \u00d7 49.9 = 1197.6 \u0641\u0648\u0644\u062a. \u062c\u0647\u062f \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u2265 1.2 \u00d7 1197.6 =&nbsp;<strong>1437 \u0641\u0648\u0644\u062a<\/strong>&nbsp;\u2190 \u062c\u0647\u0627\u0632 \u0645\u0646 \u0641\u0626\u0629&nbsp;<strong>1500 \u0641\u0648\u0644\u062a<\/strong>&nbsp;\u0641\u062d\u0635 \u0627\u0644\u0628\u0631\u0648\u062f\u0629 \u0639\u0646\u062f \u062d\u062f \u0623\u062f\u0646\u0649 \u062a\u0635\u0645\u064a\u0645\u064a \u22125 \u00b0\u0645: +8.4 % \u0639\u0644\u0649 \u062c\u0647\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u2248 1298 \u0641\u0648\u0644\u062a\u060c \u0645\u0627 \u0632\u0627\u0644 \u0623\u0642\u0644 \u0645\u0646 1500 \u0641\u0648\u0644\u062a. \u0637\u0648\u0644 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0622\u0645\u0646 \u0644\u0646\u0638\u0627\u0645 1500 \u0641\u0648\u0644\u062a\u061b \u0623\u0645\u0627 \u0633\u0644\u0633\u0644\u0629 \u0645\u0646 26 \u0648\u062d\u062f\u0629 \u0641\u0633\u062a\u062f\u0641\u0639 \u062c\u0647\u062f \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0625\u0644\u0649 ~1560 \u0641\u0648\u0644\u062a \u0648\u062a\u062e\u0631\u062c\u0647 \u0645\u0646 \u0641\u0626\u0629 1500 \u0641\u0648\u0644\u062a.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0646\u0648\u0639.<\/strong>&nbsp;\u0644\u0627 \u064a\u0648\u062c\u062f \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u062e\u0627\u0631\u062c\u064a \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0648\u0633\u0642\u0641 \u0645\u0628\u0646\u0649 \u2190&nbsp;<strong>\u0627\u0644\u0646\u0648\u0639 2<\/strong>&nbsp;\u0635\u062d\u064a\u062d \u0639\u0646\u062f \u0643\u0644 \u0645\u0646 \u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u062c\u0627\u0646\u0628 \u0627\u0644\u0639\u0627\u0643\u0633. \u0644\u0646 \u064a\u064f\u062d\u062f\u062f \u0627\u0644\u0646\u0648\u0639 1+2 \u0625\u0644\u0627 \u0625\u0630\u0627 \u0623\u064f\u0636\u064a\u0641 \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0623\u0648 \u0643\u0627\u0646 \u0627\u0644\u0645\u0648\u0642\u0639 \u0634\u062f\u064a\u062f \u0627\u0644\u062a\u0639\u0631\u0636.<\/li>\n\n\n\n<li><strong>\u062a\u062d\u0645\u0651\u0644 \u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u0631.<\/strong>&nbsp;\u0644\u0643\u0644 \u0635\u0646\u062f\u0648\u0642 \u062a\u062c\u0645\u064a\u0639\u060c \u0623\u0631\u0628\u0639 \u0633\u0644\u0627\u0633\u0644 \u0645\u062a\u0648\u0627\u0632\u064a\u0629: \u062a\u064a\u0627\u0631 \u0642\u0635\u0631 \u0648\u0627\u0642\u064a \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639\u0627\u062a \u2265 1.25 \u00d7 13.85 \u00d7 4 \u2248&nbsp;<strong>69 \u0623\u0645\u0628\u064a\u0631<\/strong>. \u0627\u062e\u062a\u0631 \u062c\u0647\u0627\u0632\u064b\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u064a\u0627\u0631 \u0642\u0635\u0631\u0647 69 \u0623\u0645\u0628\u064a\u0631\u061b \u0645\u0639\u0638\u0645 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u062a\u0641\u0639\u0644 \u0630\u0644\u0643\u060c \u0641\u0644\u0627 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0646\u0635\u0647\u0631 \u0627\u062d\u062a\u064a\u0627\u0637\u064a \u062e\u0627\u0631\u062c\u064a \u2014 \u062a\u0623\u0643\u062f \u0645\u0646 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0648\u0627\u0644\u062a\u0646\u0633\u064a\u0642.<\/strong>&nbsp;\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0628\u0627\u0644\u063a\u0629 15 \u0645\u062a\u0631\u064b\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 10 \u0623\u0645\u062a\u0627\u0631\u060c \u0644\u0630\u0627 \u0627\u062d\u0645\u0650&nbsp;<strong>\u0643\u0644\u064a\u0647\u0645\u0627<\/strong>&nbsp;\u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u0645\u062f\u062e\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0639\u0627\u0643\u0633\u061b \u0643\u0645\u0627 \u062a\u0648\u0641\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0640 15 \u0645\u062a\u0631\u064b\u0627 \u0641\u0635\u0644 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0630\u064a \u064a\u064f\u0628\u0642\u064a \u0627\u0644\u0645\u0631\u062d\u0644\u062a\u064a\u0646 \u0645\u0646\u0633\u0642\u062a\u064a\u0646 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629. \u0644\u0643\u0646 \u062a\u062d\u0642\u0642 \u0623\u0648\u0644\u0627\u064b \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0639\u0627\u0643\u0633\u0627\u062a \u062a\u062d\u062a\u0648\u064a \u0628\u0627\u0644\u0641\u0639\u0644 \u0639\u0644\u0649 \u0648\u0627\u0642\u064a \u0627\u0646\u062f\u0641\u0627\u0639\u0627\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0645\u062f\u0645\u062c \u2014 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0643\u0630\u0644\u0643\u060c \u0641\u0623\u0628\u0642\u0650 \u0623\u062c\u0647\u0632\u0629 \u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u062a\u062e\u0637\u064e\u0651 \u0623\u062c\u0647\u0632\u0629 \u0645\u062f\u062e\u0644 \u0627\u0644\u0639\u0627\u0643\u0633 \u0627\u0644\u0632\u0627\u0626\u062f\u0629.<\/li>\n\n\n\n<li><strong>\u062c\u0647\u062f \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u062a\u0623\u0631\u064a\u0636.<\/strong>&nbsp;Confirm each device&#8217;s Up sits at least 20&nbsp;% below the inverter&#8217;s DC withstand voltage, and earth each SPD with at least 6&nbsp;mm\u00b2 copper bonded to the array frame and main earth.<\/li>\n\n\n\n<li><strong>\u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f.<\/strong>&nbsp;\u0623\u0636\u0641 \u0648\u0627\u0642\u064a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 2 \u0639\u0646\u062f \u0645\u062e\u0631\u062c \u0627\u0644\u0639\u0627\u0643\u0633 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \/ \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u0628\u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631 Uc \u062d\u0648\u0627\u0644\u064a 275 \u0641\u0648\u0644\u062a\u060c \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 61643-11.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0646\u062a\u064a\u062c\u0629:<\/strong>&nbsp;\u0648\u0627\u0642\u064a\u0627\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 2 \u0628\u0641\u0626\u0629 1500 \u0641\u0648\u0644\u062a \u0645\u0639 \u062a\u064a\u0627\u0631 \u0642\u0635\u0631 \u062f\u0627\u0626\u0631\u0629 \u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a Iscpv \u2265 ~70 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f \u0643\u0644 \u0635\u0646\u062f\u0648\u0642 \u062a\u062c\u0645\u064a\u0639 \u0648(\u0625\u0630\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0627\u0644\u0639\u0627\u0643\u0633 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u062c\u0647\u0627\u0632 \u0645\u062f\u0645\u062c) \u0639\u0646\u062f \u0643\u0644 \u0645\u062f\u062e\u0644 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0639\u0627\u0643\u0633\u060c \u0645\u0639 \u0625\u0634\u0627\u0631\u0629 \u062a\u062d\u0643\u0645 \u0639\u0646 \u0628\u064f\u0639\u062f \u0639\u0644\u0649 \u0648\u062d\u062f\u0627\u062a \u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0637\u062d\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0648\u0627\u0642\u064a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 2 \u0639\u0646\u062f \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f. \u0647\u0630\u0647 \u0645\u0648\u0627\u0635\u0641\u0629 \u0645\u0646\u0633\u0642\u0629 \u0648\u0645\u0648\u062b\u0642\u0629 \u2014 \u0648\u0644\u064a\u0633\u062a \u0639\u0644\u0628\u0629 \u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0627 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0648\u062d\u062f\u0647.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-19\">\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631: \u0645\u0646 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a \u0625\u0644\u0649 \u0648\u0627\u0642\u064a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0645\u062d\u062f\u062f<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0623\u062f\u0646\u0627\u0647 \u0627\u0644\u0645\u062f\u062e\u0644\u0627\u062a \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0625\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0629 \u0623\u0648\u0644\u064a\u0629. \u0627\u0642\u0631\u0623 \u0639\u0628\u0631 \u0627\u0644\u0635\u0641\u0648\u0641 \u0645\u0646 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u062f\u0631\u062c\u0629 \u062a\u0639\u0631\u0636\u0647 \u0625\u0644\u0649 \u0627\u0644\u0646\u0648\u0639 \u0648\u0641\u0626\u0629 \u0627\u0644\u062c\u0647\u062f \u0648\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0648\u0645\u0643\u0627\u0646 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u062c\u0647\u0627\u0632. \u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0645\u0642\u0627\u0628\u0644 \u062d\u0633\u0627\u0628 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0642\u0628\u0644 \u0627\u0644\u0637\u0644\u0628.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0639\u0631\u0636<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u0646\u0648\u0639 \u0648\u0627\u0642\u064a \u0627\u0644\u062a\u064a\u0627\u0631<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u0641\u0626\u0629 \u062c\u0647\u062f \u0627\u0644\u062d\u0645\u0627\u064a\u0629 Ucpv<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u062a\u0642\u062f\u064a\u0631 \u0627\u0644\u062a\u0641\u0631\u064a\u063a<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0645\u0648\u0642\u0639<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0633\u0637\u062d \u0633\u0643\u0646\u064a\u060c \u0628\u062f\u0648\u0646 \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u062e\u0627\u0631\u062c\u064a<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0648\u0639 2<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u0637\u0627\u0628\u0642 \u0644\u0644\u0646\u0638\u0627\u0645 (600 \/ 1000 \u0641\u0648\u0644\u062a)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062a\u064a\u0627\u0631 \u062a\u0641\u0631\u064a\u063a \u0627\u0633\u0645\u064a In \u0645\u062d\u062f\u062f \u062d\u0633\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0639\u0631\u0636\u061b \u062a\u064a\u0627\u0631 \u062a\u0641\u0631\u064a\u063a \u0623\u0642\u0635\u0649 Imax \u0628\u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u062f\u062e\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0639\u0627\u0643\u0633\u061b \u0623\u0636\u0641 \u0637\u0631\u0641 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0625\u0630\u0627 \u0632\u0627\u062f \u0637\u0648\u0644 \u0627\u0644\u0643\u0627\u0628\u0644 \u0639\u0646 ~10 \u0623\u0645\u062a\u0627\u0631<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0633\u0637\u062d \u062a\u062c\u0627\u0631\u064a\u060c \u0628\u062f\u0648\u0646 \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u062e\u0627\u0631\u062c\u064a<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0648\u0639 2<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000 \/ 1500 \u0641\u0648\u0644\u062a<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062a\u064a\u0627\u0631 \u062a\u0641\u0631\u064a\u063a \u0627\u0633\u0645\u064a In \u0623\u0639\u0644\u0649 \u0644\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u062f\u062e\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0639\u0627\u0643\u0633 \u0648\u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0633\u0637\u062d \u062a\u062c\u0627\u0631\u064a \u0645\u0639 \u0648\u062c\u0648\u062f \u0646\u0638\u0627\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0648\u0639 1+2<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000 \/ 1500 \u0641\u0648\u0644\u062a<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u062a\u064a\u0627\u0631 \u0635\u0627\u0639\u0642\u0629 \u0646\u0628\u0636\u064a Iimp (10\/350 \u0645\u064a\u0643\u0631\u0648\u062b\u0627\u0646\u064a\u0629) \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 In\/Imax<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0645\u062f\u062e\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0639\u0627\u0643\u0633 \u0648\u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u062c\u0645\u064a\u0639<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u0623\u0631\u0636 \u0645\u0643\u0634\u0648\u0641\u0629 \/ \u0642\u0645\u0629 \u062a\u0644 \/ \u0643\u062b\u0627\u0641\u0629 \u0635\u0648\u0627\u0639\u0642 \u0639\u0627\u0644\u064a\u0629<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0648\u0639 1+2<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500 V<\/td><td class=\"has-text-align-left\" data-align=\"left\">Iimp rated for partial lightning current<\/td><td class=\"has-text-align-left\" data-align=\"left\">Combiner and recombiner boxes; inverter DC input<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Utility-scale free-field array<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u0627\u0644\u0646\u0648\u0639 1+2<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500 V<\/td><td class=\"has-text-align-left\" data-align=\"left\">High Iimp and In; remote signaling<\/td><td class=\"has-text-align-left\" data-align=\"left\">Every combiner\/recombiner and inverter station, per protection zones<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Notice what the matrix does not include: a battery or energy-storage DC bus. IEC 61643-31 and IEC 61643-32 cover the PV generator and inverter DC side up to 1500 V DC; they explicitly do not cover PV systems with energy storage. A battery DC bus needs its surge protection assessed under its own requirements, so do not assume a PV-string SPD is a drop-in for the storage side \u2014 specify that separately.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote has-palette-color-9-color has-text-color has-link-color wp-elements-20 is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-21\">The mistakes that undersize or void a PV DC SPD<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Most failed or ineffective PV surge protection traces back to a short list of avoidable errors. Each one has a direct consequence.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Using an AC SPD on the DC side.<\/strong>&nbsp;No DC-capable disconnector, wrong voltage basis \u2014 a fire risk, not a protection device.<\/li>\n\n\n\n<li><strong>Sizing Ucpv to the nominal voltage.<\/strong>&nbsp;Ignoring the cold-morning Voc rise overstresses the device and trips its thermal disconnector early. Always size to 1.2 \u00d7 the maximum Voc.<\/li>\n\n\n\n<li><strong>Over-long or oversized strings.<\/strong>&nbsp;A string whose Voc pushes Ucpv past the 1500&nbsp;V class leaves no compliant SPD; fix it at design time by shortening the string.<\/li>\n\n\n\n<li><strong>Ignoring Iscpv.<\/strong>&nbsp;An SPD with a short-circuit withstand below the array&#8217;s fault current can fail violently instead of disconnecting cleanly.<\/li>\n\n\n\n<li><strong>Leads too long.<\/strong>&nbsp;Exceeding the 0.5&nbsp;m connecting-lead target adds inductive voltage and defeats a low Up.<\/li>\n\n\n\n<li><strong>Doubling up on an integrated SPD.<\/strong>&nbsp;Fitting an external device beside the inverter&#8217;s own coordinated SPD protects nothing new and adds a failure point \u2014 put the effort at the unprotected array end.<\/li>\n\n\n\n<li><strong>Uncoordinated stages.<\/strong>&nbsp;Two SPDs with no decoupling distance or defined inductor can leave the downstream device overstressed. Keep ~10&nbsp;m between stages or follow the maker&#8217;s coordination data.<\/li>\n\n\n\n<li><strong>No monitoring on unattended arrays.<\/strong>&nbsp;A red window on a rooftop combiner box no one opens means months of unprotected operation; specify the remote contact.<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-22\">Turn the selection into an RFQ line<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">A selection is only useful once it becomes something a supplier can quote against without a second round of questions. The reader job at the end of this process is a single, unambiguous specification line. Capture these fields and an enquiry can be answered in one reply:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Application and standard:<\/strong>&nbsp;PV DC side, to IEC 61643-31; state Type 2 or Type 1+2.<\/li>\n\n\n\n<li><strong>System voltage class and Ucpv:<\/strong>&nbsp;the 600 \/ 1000 \/ 1500 V class and the minimum Ucpv from the 1.2 \u00d7 Voc calculation.<\/li>\n\n\n\n<li><strong>Array maximum Voc:<\/strong>&nbsp;the figure Ucpv was sized against, so the supplier can verify the margin.<\/li>\n\n\n\n<li><strong>Discharge rating:<\/strong>&nbsp;required In and Imax (8\/20&nbsp;\u00b5s), and Iimp (10\/350&nbsp;\u00b5s) for a Type 1+2 device.<\/li>\n\n\n\n<li><strong>Voltage protection level:<\/strong>&nbsp;the maximum acceptable Up, derived from the inverter&#8217;s DC withstand voltage.<\/li>\n\n\n\n<li><strong>Short-circuit withstand:<\/strong>&nbsp;the minimum Iscpv from the array short-circuit calculation, and whether an external backup device is expected.<\/li>\n\n\n\n<li><strong>Configuration and poles:<\/strong>&nbsp;standard 2-pole or Y-configuration, matched to the earthing arrangement.<\/li>\n\n\n\n<li><strong>Installation point and monitoring:<\/strong>&nbsp;inverter input, combiner, or recombiner; DIN-rail format; and whether a remote signaling contact is required.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">That line removes the guesswork on both sides and is the difference between a quote and a conversation.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h2 class=\"wp-block-heading has-palette-color-9-color has-text-color has-link-color wp-elements-23\">Recommended DC SPD by project type<\/h2>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Bringing the method back to real decisions, here is how the specification typically lands for four common projects, mapped to the two JUTRION solar DC series \u2014 JRSPD-40DC-II (Type 2) and JRSPD-40DC-I+II (Type 1+2), both to IEC 61643-31, up to DC 1500 V, 40 kA Imax.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Residential rooftop string inverter (no LPS):<\/strong>&nbsp;a Type 2 device (JRSPD-40DC-II class) at the inverter DC input, Ucpv matched to the string&#8217;s cold-morning Voc, sized for occasional induced surges. Add a second at the array end only if the DC run is long.<\/li>\n\n\n\n<li><strong>Commercial rooftop (no LPS):<\/strong>&nbsp;Type 2 at both the combiner box and the inverter DC input, a higher nominal discharge current for repeated duty, and Up checked against the inverter&#8217;s DC withstand.<\/li>\n\n\n\n<li><strong>Exposed ground-mount or utility array:<\/strong>&nbsp;Type 1+2 (JRSPD-40DC-I+II class) with a real Iimp rating at combiner and recombiner boxes, 1500 V class, and a remote signaling contact for plant monitoring \u2014 this is where the partial-lightning-current capability earns its cost.<\/li>\n\n\n\n<li><strong>Array with a lightning protection system:<\/strong>&nbsp;Type 1+2 wherever separation distance to down-conductors cannot be maintained, coordinated with the LPS design rather than chosen in isolation.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Specify the four inputs first, size Ucpv to 1.2 \u00d7 the real maximum Voc, choose the type from lightning exposure, then confirm Up, short-circuit withstand, the thermal disconnector, configuration, and earthing against the datasheet. If you want those figures checked against a specific array before you order, the&nbsp;<a href=\"https:\/\/jutrion.com\/ar\/%d8%ad%d8%b2%d8%a8-%d8%a7%d9%84%d8%af%d9%8a%d9%85%d9%82%d8%b1%d8%a7%d8%b7%d9%8a%d9%8a%d9%86-%d8%a7%d9%84%d8%a7%d8%b4%d8%aa%d8%b1%d8%a7%d9%83%d9%8a%d9%8a%d9%86\/\">JUTRION AC &amp; DC surge protective device range<\/a>&nbsp;lists the DC series with the ratings this guide asks for, and the engineering team can confirm the match for your string voltage and site exposure.<\/p>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>References<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/26931\" target=\"_blank\" rel=\"noopener\">IEC 61643-31:2018<\/a>&nbsp;\u2014 Low-voltage surge protective devices, Part 31: Requirements and test methods for SPDs for photovoltaic installations.<\/li>\n\n\n\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/30774\" target=\"_blank\" rel=\"noopener\">IEC 61643-32:2017<\/a>&nbsp;\u2014 Low-voltage surge protective devices, Part 32: SPDs connected to the DC side of photovoltaic installations, selection and application principles.<\/li>\n\n\n\n<li>IEC 62305 series \u2014 Protection against lightning (risk assessment and lightning protection system coordination).<\/li>\n\n\n\n<li>IEC 62548 \u2014 Photovoltaic (PV) arrays: design requirements (basis for array maximum short-circuit current).<\/li>\n\n\n\n<li>IEC 60364-5-53 \u2014 Low-voltage electrical installations: selection and erection of electrical equipment, isolation, switching and control (SPD connection and conductor sizing).<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Fast answer: how to specify a DC SPD for a solar array Choose a DC SPD by four inputs: the array&#8217;s maximum open-circuit voltage, its maximum short-circuit current, whether a lightning protection system is present, and the earthing arrangement. Size the maximum continuous operating voltage to&nbsp;Ucpv \u2265 1.2 \u00d7 the array&#8217;s maximum Voc&nbsp;(IEC 61643-32), pick&nbsp;Type [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1868,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1855","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-guides"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/posts\/1855","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/comments?post=1855"}],"version-history":[{"count":3,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/posts\/1855\/revisions"}],"predecessor-version":[{"id":1873,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/posts\/1855\/revisions\/1873"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/media\/1868"}],"wp:attachment":[{"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/media?parent=1855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/categories?post=1855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jutrion.com\/ar\/wp-json\/wp\/v2\/tags?post=1855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}